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How do I change permissions for a folder and all of its subfolders and files in one step in Linux?
I would like to change permissions of a folder and all its sub folders and files in one step (command) in Linux.
16 Answers...
g++ undefined reference to typeinfo
...ollowing error (and found the solution online, but it's not present in Stack Overflow):
17 Answers
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What are some good resources for learning about Artificial Neural Networks? [closed]
I'm really interested in Artificial Neural Networks, but I'm looking for a place to start.
16 Answers
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Generate random number between two numbers in JavaScript
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Important
The following code works only if the minimum value is 1. It does not work for minimum values other than 1.
If you wanted to get a random integer between 1 (and only 1) and 6, you would calculate:
Math.floor(Math.random() * 6) + 1
Where:
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AngularJS access parent scope from child controller
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If your HTML is like below you could do something like this:
<div ng-controller="ParentCtrl">
<div ng-controller="ChildCtrl">
</div>
</div>
Then you can access the parent scope as follows
function ParentCtrl...
Why is there a difference in checking null against a value in VB.NET and C#?
...r the VB.NET semantics, which in essence gives NULL the semantics "I don't know yet". Then the comparison of 5 to "I don't know yet". is naturally "I don't know yet"; ie NULL. This has the additional advantage of mirroring the behaviour of NULL in (most if not all) SQL databases. This is also a more...
Emacs, switch to previous window
In Emacs, C-x o takes me to the next window.
12 Answers
12
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How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+
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NenadNenad
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How to read embedded resource text file
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dtbdtb
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Android: How to enable/disable option menu item on button click?
...tionsMenu() method is called
only once, as described above. The
system keeps and re-uses the Menu you
define in this method until your
activity is destroyed. If you want to
change the Options Menu any time after
it's first created, you must override
the onPrepareOptionsMenu() method.
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